CH300179A - Elektronenlinse mit einer an Hochspannung liegenden Elektrode. - Google Patents

Elektronenlinse mit einer an Hochspannung liegenden Elektrode.

Info

Publication number
CH300179A
CH300179A CH300179DA CH300179A CH 300179 A CH300179 A CH 300179A CH 300179D A CH300179D A CH 300179DA CH 300179 A CH300179 A CH 300179A
Authority
CH
Switzerland
Prior art keywords
high voltage
electrode connected
electron lens
electron
lens
Prior art date
Application number
Other languages
German (de)
English (en)
Inventor
Gmbh Zeiss-Opton Op Oberkochen
Original Assignee
Zeiss Opton Optische Werke
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zeiss Opton Optische Werke filed Critical Zeiss Opton Optische Werke
Publication of CH300179A publication Critical patent/CH300179A/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
    • H01J37/02—Details
    • H01J37/04—Arrangements of electrodes and associated parts for generating or controlling the discharge, e.g. electron-optical arrangement or ion-optical arrangement
    • H01J37/10—Lenses
    • H01J37/12—Lenses electrostatic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
CH300179D 1951-03-14 1952-03-05 Elektronenlinse mit einer an Hochspannung liegenden Elektrode. CH300179A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE300179X 1951-03-14

Publications (1)

Publication Number Publication Date
CH300179A true CH300179A (de) 1954-07-15

Family

ID=6092426

Family Applications (1)

Application Number Title Priority Date Filing Date
CH300179D CH300179A (de) 1951-03-14 1952-03-05 Elektronenlinse mit einer an Hochspannung liegenden Elektrode.

Country Status (2)

Country Link
CH (1) CH300179A (cs)
FR (1) FR1052207A (cs)

Also Published As

Publication number Publication date
FR1052207A (cs) 1954-01-22

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